Thomas E. Ryan

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Batavia, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for determination of tear osmolarity
- Patent number 8,885,156
- Issue date Nov 11, 2014
- Reichert, Inc.
- Thomas E. Ryan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical configuration and method for differential refractive index...
- Patent number 6,717,663
- Issue date Apr 6, 2004
- Reichert, Inc.
- Robert C. Atkinson
- G01 - MEASURING TESTING
Information Patent Grant
Refractometer for monitoring water content in fluids
- Patent number 6,707,542
- Issue date Mar 16, 2004
- Reichert, Inc.
- Christopher T. Cotton
- G01 - MEASURING TESTING
Information Patent Grant
Refractomer and method for qualitative and quantitative measurements
- Patent number 6,462,809
- Issue date Oct 8, 2002
- Leica Microsystems, Inc.
- Thomas E. Ryan
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Transmitted light refractometer
- Patent number 6,172,746
- Issue date Jan 9, 2001
- Leica Microsystems Inc.
- Michael J. Byrne
- G01 - MEASURING TESTING
Information Patent Grant
Brake check handheld refractometer
- Patent number 6,034,762
- Issue date Mar 7, 2000
- Leica Microsystems Inc.
- Christopher T. Cotton
- G01 - MEASURING TESTING
Information Patent Grant
Brake check handheld refractometer
- Patent number 5,969,808
- Issue date Oct 19, 1999
- LeicaMicrosystems, Inc.
- Christopher T. Cotton
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR DETERMINATION OF TEAR OSMOLARITY
- Publication number 20110211189
- Publication date Sep 1, 2011
- REICHERT, INC.
- Thomas E. Ryan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Optical configuration and method for differential refractive index...
- Publication number 20030169417
- Publication date Sep 11, 2003
- Robert C. Atkinson
- G01 - MEASURING TESTING
Information Patent Application
Refractometer and method for qualitative and quantitative measurements
- Publication number 20030112427
- Publication date Jun 19, 2003
- Thomas E. Ryan
- G01 - MEASURING TESTING